Metal detector



FIG. 1 is front perspective view of a metal detector showing my newdesign;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a partial enlarged view of FIG. 2 ; and,

FIG. 10 is a partial enlarged view of FIG. 2 .

The broken lines depict portions of the metal detector and form no partof the claimed design.

CLAIM The ornamental design for a metal detector, as shown anddescribed.